pkgs/games: Switch Unity games to buildUnity

Both of these games weren't working at all. Megabyte Punch was
completely broken and the expression wasn't even finished and Lovers In
A Dangerous Spacetime wasn't up to date (unfortunately we can't pin on a
specific version).

Megabyte Punch now also uses callPackage_i686, because it only comes
with a 32 bit binary.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

3 files changed, 10 insertions, 45 deletions

diff --git a/pkgs/games/humblebundle/default.nix b/pkgs/games/humblebundle/default.nix
index c3ed1494..cbffeaa0 100644
--- a/pkgs/games/humblebundle/default.nix
+++ b/pkgs/games/humblebundle/default.nix
@@ -23,7 +23,7 @@ let
     hammerwatch = callPackage ./hammerwatch.nix {};
     jamestown = callPackage ./jamestown.nix {};
     liads = callPackage ./liads.nix {};
-    megabytepunch = callPackage ./megabytepunch.nix {};
+    megabytepunch = callPackage_i686 ./megabytepunch.nix {};
     pico-8 = callPackage ./pico-8.nix {};
     rocketbirds = callPackage ./rocketbirds.nix {};
     spaz = callPackage ./spaz.nix {};
diff --git a/pkgs/games/humblebundle/liads.nix b/pkgs/games/humblebundle/liads.nix
index 281b137d..5b79ed9e 100644
--- a/pkgs/games/humblebundle/liads.nix
+++ b/pkgs/games/humblebundle/liads.nix
@@ -1,43 +1,13 @@
-{ stdenv, fetchHumbleBundle, unzip, mesa, xorg, libpulseaudio }:
+{ buildUnity, fetchHumbleBundle }:
 
-stdenv.mkDerivation rec {
-  name = "liads-${version}";
+buildUnity {
+  name = "liads";
+  fullName = "LoversInADangerousSpacetime";
   version = "20160121";
 
   src = fetchHumbleBundle {
     machineName = "loversinadangerousspacetime_linux";
     suffix = "zip";
-    md5 = "e838cad67e8814e955dab42efd4995e2";
+    md5 = "38927a73e1fe84620ebc876f8f039adb";
   };
-
-  unpackCmd = ''
-    ${unzip}/bin/unzip -qq -d liads "$src" || :
-  '';
-
-  arch = if stdenv.system == "x86_64-linux" then "x86_64" else "x86";
-  executable = "LoversInADangerousSpacetime.${arch}";
-
-  buildPhase = let
-    rpath = stdenv.lib.makeLibraryPath [
-      stdenv.cc.cc mesa xorg.libX11 xorg.libXcursor xorg.libXrandr libpulseaudio
-    ];
-  in ''
-    patchelf \
-      --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
-      --set-rpath "${rpath}" "$executable"
-  '';
-
-  installPhase = ''
-    install -vD "$executable" "$out/libexec/liads/liads"
-    ln -s "$out/share/liads" "$out/libexec/liads/Data"
-
-    mkdir -p "$out/bin"
-    ln -s "$out/libexec/liads/liads" "$out/bin/liads"
-
-    mkdir -p "$out/share"
-    cp -vRd LoversInADangerousSpacetime_Data "$out/share/liads"
-  '';
-
-  dontStrip = true;
-  dontPatchELF = true;
 }
diff --git a/pkgs/games/humblebundle/megabytepunch.nix b/pkgs/games/humblebundle/megabytepunch.nix
index 643e5835..9cd0a3de 100644
--- a/pkgs/games/humblebundle/megabytepunch.nix
+++ b/pkgs/games/humblebundle/megabytepunch.nix
@@ -1,7 +1,8 @@
-{ stdenv, fetchHumbleBundle }:
+{ buildUnity, fetchHumbleBundle }:
 
-stdenv.mkDerivation rec {
-  name = "megabytepunch-${version}";
+buildUnity {
+  name = "megabytepunch";
+  fullName = "MegabytePunch";
   version = "1.12";
 
   src = fetchHumbleBundle {
@@ -9,10 +10,4 @@ stdenv.mkDerivation rec {
     suffix = "tar.gz";
     md5 = "13487ae35c99817ce5f19b45fa51158b";
   };
-
-  patchPhase = ''
-    patchelf \
-      --set-interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
-
-  '';
 }